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path: root/arch/powerpc/sysdev/ppc4xx_ocm.c
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2013-12-10powerpc/44x: Fix ocm_block allocationIlia Mirkin
Allocate enough memory for the ocm_block structure, not just a pointer to it. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-11-11powerpc: add missing explicit OF includes for ppcdevicetree-for-3.13Rob Herring
Commit b5b4bb3f6a11f9 (of: only include prom.h on sparc) removed implicit includes of of_*.h headers by powerpc's prom.h. Some components were missed in initial clean-up patch, so add the necessary includes to fix powerpc builds. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Tejun Heo <tj@kernel.org> Cc: Matt Mackall <mpm@selenic.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: "David S. Miller" <davem@davemloft.net> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-ide@vger.kernel.org Cc: linux-crypto@vger.kernel.org
2013-01-10powerpc/44x: Support OCM(On Chip Memory) for APM821xx SoC and Bluestone boardVinh Nguyen Huu Tuong
This patch consists of: - Add driver for OCM component - Export OCM Information at /sys/kernel/debug/ppc4xx_ocm/info Signed-off-by: Vinh Nguyen Huu Tuong <vhtnguyen@apm.com> Acked-by: Josh Boyer <jwboyer@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>